X0303 4/A 2007-10-24 2007-10-25 0 0001292556 Polypore International, Inc. PPO 0001176412 DRIES WILLIAM C/O POLYPORE INTERNATIONAL, INC. 11430 N. COMMUNITY HOUSE ROAD, SUITE 350 CHARLOTTE NC 28277 1 0 0 0 Common Stock, par value $.01 per share 2007-10-24 4 A 0 650 0 A 650 D /s/ Phillip E. Bryson, Attorney-in-Fact 2010-12-17